Iowa Caucus Results by Demographic Types

Back to the Iowa Caucus results for a moment. A lot of the day-of forecasting for elections is done by entrance and exit polls. So in this piece from the Washington Post, we take a look at entrance poll results. This is basically a two-parter. The first is showing each candidate and the group they won and a number indicates by how much they won the demographic group.

Select the 30–44 age group
Select the 30–44 age group

If you click on any of the demographic groups in particular, you are brought to the part of the page with the actual full results for the demographic. The format is simple a basic heat map with table. Nothing fancy, but nothing fancy is required for that type of data. Interestingly, the colour denotes not the share, but the result. I am not sure I would have done that, but it is a minor quibble.

The 30–44 age group results
The 30–44 age group results

Credit for the piece goes to Lazaro Gamio and Scott Clement.

Author: Brendan Barry

I am a graphic designer who focuses on information design. My day job? I am the data visualisation manager for the Federal Reserve Bank of Philadelphia. (This blog is my something I do on my own time and does not represent the views of the Fed, blah blah blah legal stuff.) And with my main interest in information design—be it in the shape of clear charts, maps, diagrams, or wayfinding systems—I am fortunate that my day job focuses on data visualisation. Outside of work, I try to stay busy with personal design work. Away from the world of design, I enjoy cooking and reading and am interested in various subjects from history and geography to politics to science to the arts. And I allow all of them to influence my work.

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